Tmobile
At&t
Sprint
Verizon
What should I be taking away from this info? I have service with all four carriers (phones/hotspots) who has me covered better? What would serve me best from a booster etc? At&t gives me best service generally speaking. My sprint hotspot used to be blazing fast but now just like At&t hotspots. Verizon is a close second to At&t except with hotspots which are mediocre. Tmobile phone is okay. Need to use it more I guess. I really want to get the best out of my hotspots with At&t, Verizon and sprint. Thanks